4349318232 has 64 divisors (see below), whose sum is σ = 12508992000. Its totient is φ = 1234425600.

The previous prime is 4349318231. The next prime is 4349318243. The reversal of 4349318232 is 2328139434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4349318231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60357 + ... + 111092.

It is an arithmetic number, because the mean of its divisors is an integer number (195453000).

Almost surely, 2^4349318232 is an apocalyptic number.

4349318232 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4349318232 is an abundant number, since it is smaller than the sum of its proper divisors (8159673768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4349318232 is a wasteful number, since it uses less digits than its factorization.

4349318232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171616 (or 171612 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 4349318232 is about 65949.3611189676. The cubic root of 4349318232 is about 1632.3266148728.

The spelling of 4349318232 in words is "four billion, three hundred forty-nine million, three hundred eighteen thousand, two hundred thirty-two".